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How far a wheel with a radius of 9 cm travel in three revolutions?
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The MA of a wheel and axle can be calculated by the ratio of the radius of the wheel to the radius of the axle. If an axle has a radius of 2 in and the wheel has a radius of 6 in what is the MA of the?
3
Jims bike wheel has a radius of 10 inch explain how to determine how many feet the bicycle will travel if the wheel makes 1 revolution?
Wheel movement of one revelution equals one circumference ( in feet ). Calculate that from the given info of radius ( in inches ).
When does a wheel and axle have a mechanical advantage greater than one?
When the radius of the wheel is larger than the radius of the axle - which is almost always true.When the radius of the wheel is larger than the radius of the axle - which is almost always true.When the radius of the wheel is larger than the radius of the axle - which is almost always true.When the radius of the wheel is larger than the radius of the axle - which is almost always true.
How many revolutions will a bike wheel with a diameter of 68cm make to travel 100 meters?
Diameter = 68 cm => circumference = pi*d = 213.63 cm = 2.1363 m To travel 100 m the wheel makes 100/2.1363 = 46.81 revs.
What is the mechanical advantage of a wheel and axle?
The mechanical advantage of a wheel and axle is the ratio of the radius of the wheel to the radius of the axle.
How far will a wheel of radius 5 cm travel in two revolutions?
In each revolution, the wheel would advance 2 x pi x radius. Multiply this by the number of revolutions.
If a wheel that has a radius of 1 foot rolls five complete revolutions how far will it travel?
For A+ =31.40 2x(22/7)x1x5 =31.43 ft.
What is 4.5 RPM's converted into mph?
That depends on the radius of the wheel making the revolutions.
A wheel has a radius of 5 feet what is the minimum number of compleat revolutions that the wheel must make to roll at least 1000 feet?
Just under 32 revolutions
If wheel of bicycle makes 1000 revolutions in travelling 628m what is its radius?
Find how far one revolution goes - this is the circumference of the wheel; from this the radius can be calculated: 1000 revolutions = 628m 1 revolution = 0.628m =62.8cm Circumference = 2{pi}radius (pi ~= 3.14) radius = circumference / 2{pi} ~= 62.8cm / (2 x 3.14) = 62.8cm / 6.28 = 10cm
A bicycle wheel makes 5000 revolutions in moving 11kmWhat is the radius of the wheel?
5000 revolutions in 11000m = 1 revolution every 2.2m Circumference is 2.2m Circumference is diameter times pi 2.2m dividied by pi divided by 2 (to go from diameter to radius) = 35.014cm
How many revolutions will it take if a wheel is rolled 30 times and has a radius if 3 inches?
30. The radius is not relevant. Each roll is one revolution.
What is the radius in inches of the wheel A wheel made 3000 revolutions while traveling 45000 pi inches in a stright line along the ground . give answer and explanation?
If the wheel made 3000 revolutions and covered 45000 pi inches, then one revolution would cover 15 pi inches. That is the circumference. The circumference is equal to 2 times the radius times pi. Then the radius is 7.5 inches.
A Ferris wheel has a radius of 25 feet The wheel is rotating a 2 revolutions per minute Find the linear speed in feet per minute of the seat on this Ferris wheel?
1 revolution = 2PI radian. 2 revolutions = 4PI radian The angular speed of the Ferris wheel is 4PI radians . Multiply by the radius. The linear speed is 100PI feet per minute.
When wheel B turns 2 revolutions wheel A turns 5 revolutions When wheel A turns 40 revolutions how many revolutions does wheel B turn?
4
A wheel has a diameter of 12 inches. How far will the wheel travel in the next 50 revolutions?
It will travel: 50*12*pi = 1885 inches rounded to the nearest integer
When wheel b turns 2 revolutions wheel a turns 5 revolutions when wheel a turns 40 revolutions how many revolutions does b turn?
Its 16
